I-MART Calibration Weights Set 1g 2g 5g 10g 20g, M1 Grade Chrome-Plated Steel Small Weights for Digital Scale Calibration, Kitchen Pocket Postal and Craft Use, 5 Piece Gram Set

A digital scale can drift over time. Batteries get changed, the scale gets moved across the counter, and a year later you may find yourself wondering whether the number on the display is still accurate. This I-MART calibration weights set gives you a quick way to check. The set contains five graduated cylindrical gram weights: 1g, 2g, 5g, 10g, and 20g. The set is labeled as M1 grade by the manufacturer, and each piece is marked with its denomination on the top for easy selection. The weights are made with a steel core finished in dual nickel and chrome plating, giving the set a smooth polished surface and a clean handling feel. Home cooks pull these weights out when checking a kitchen scale before baking, when a recipe calls for grams instead of cups. Coffee enthusiasts use them to verify a pour-over scale before a brew session. Small online sellers use them to check a postal or pocket scale before shipping out small orders, so the listed weight on a package matches the actual contents. Hobby crafters use them for calibrating small jewelry scales used in beadwork and resin projects. The cylindrical shape with a knurled top lets you pick each weight up and place it on the scale without sliding. Because the 1g and 2g pieces are small, a pair of tweezers is helpful when handling the smallest two weights. The set is sized for routine calibration use on digital scales that read in 0.1 gram or 1 gram increments, and is not intended to replace analytical class weights used in laboratory or trade certification settings. Specifications Brand: I-MART Set Contents: 1g, 2g, 5g, 10g, 20g Tolerance Class: M1 grade (manufacturer-labeled) Material: Steel core with dual nickel and chrome plating Shape: Cylindrical with knurled top Finish: Polished silver chrome Recommended Use: Routine calibration checks for digital kitchen, pocket, postal, coffee, and craft scales reading in 0.1g or 1g increments